90056904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{76579}}^1$

素因数の和:76602

約数の個数: 48

約数和(自身を含む): 261903600

約数和(自身を除く): 171846696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 76579, 153158, 229737, 306316, 459474, 536053, 612632, 918948, 1072106, 1608159, 1837896, 2144212, 3216318, 3752371, 4288424, 6432636, 7504742, 11257113, 12865272, 15009484, 22514226, 30018968, 45028452, 90056904]

約数ペア:

[(1, 90056904), (2, 45028452), (3, 30018968), (4, 22514226), (6, 15009484), (7, 12865272), (8, 11257113), (12, 7504742), (14, 6432636), (21, 4288424), (24, 3752371), (28, 3216318), (42, 2144212), (49, 1837896), (56, 1608159), (84, 1072106), (98, 918948), (147, 612632), (168, 536053), (196, 459474), (294, 306316), (392, 229737), (588, 153158), (1176, 76579)]